Patents by Inventor Lasse W. Mogensen
Lasse W. Mogensen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11617827Abstract: The invention relates to an inserter for an infusion set for intermittent or continuous administration of a therapeutical substance, such as e.g. insulin. The inserter comprises a needle hub comprising an insertion needle and two spring units assuring automatic insertion and automatic retraction of the insertion needle. The inserter comprises a housing (1), a carrier body (2) carrying an infusion part (8), a needle hub (3), a first moving unit (4) bringing the carrier body (2) to a forward position and a second moving unit (5) bringing the carrier body (2) to a retracted position. The inserter is characterized in that it has means for activation which should be activated at least once in order to bring the carrier body (2) from a retracted to a forward position, and back from the forward to the retracted position.Type: GrantFiled: August 2, 2019Date of Patent: April 4, 2023Assignee: Unomedical A/SInventors: Lasse W. Mogensen, Orla Mathiasen
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Publication number: 20190351137Abstract: The invention relates to an inserter for an infusion set for intermittent or continuous administration of a therapeutical substance, such as e.g. insulin. The inserter comprises a needle hub comprising an insertion needle and two spring units assuring automatic insertion and automatic retraction of the insertion needle. The inserter comprises a housing (1), a carrier body (2) carrying an infusion part (8), a needle hub (3), a first moving unit (4) bringing the carrier body (2) to a forward position and a second moving unit (5) bringing the carrier body (2) to a retracted position. The inserter is characterized in that it has means for activation which should be activated at least once in order to bring the carrier body (2) from a retracted to a forward position, and back from the forward to the retracted position.Type: ApplicationFiled: August 2, 2019Publication date: November 21, 2019Inventors: Lasse W. MOGENSEN, Orla MATHIASEN
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Patent number: 10369277Abstract: The invention relates to an inserter for an infusion set for intermittent or continuous administration of a therapeutical substance, such as e.g. insulin. The inserter comprises a needle hub comprising an insertion needle and two spring units assuring automatic insertion and automatic retraction of the insertion needle. The inserter comprises a housing (1), a carrier body (2) carrying an infusion part (8), a needle hub (3), a first moving unit (4) bringing the carrier body (2) to a forward position and a second moving unit (5) bringing the carrier body (2) to a retracted position. The inserter is characterized in that it has means for activation which should be activated at least once in order to bring the carrier body (2) from a retracted to a forward position, and back from the forward to the retracted position.Type: GrantFiled: September 11, 2006Date of Patent: August 6, 2019Assignee: UNOMEDICAL A/SInventors: Lasse W. Mogensen, Orla Mathiasen
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Patent number: 9278173Abstract: The application relates to a device for an intermittent or continuous administration of a therapeutical substance, such as insulin, comprising an injection part and a fluid delivery part (3,4). The fluid delivery part normally comprises a reservoir (4), transferal means e.g. in form of a pump and a house (3), and the injection part normally comprises a base plate (10), a cannula part (1,16) comprising a cannula (9) extending past the proximal side of the base plate and means for fixation of the base plate to the skin of the user. According to the application the device comprises a base plate (10), a cannula part (1, 1b) comprising a body providing a through-going opening leading liquid to a cannula (9) which cannula (9) extends past the proximal side of the base plate (10) and means (21) for fixation of the base plate to the skin of the user wherein a flexible part is arranged in an area between the subcutaneously positioned section of the cannula (9) and the fluid delivery part (3, 4).Type: GrantFiled: December 22, 2006Date of Patent: March 8, 2016Assignee: UNOMEDICAL A/SInventors: Signe Thorning Mejlhede, Lasse W. Mogensen, Steffen Gyrn, Elo Hørdum
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Patent number: 9211379Abstract: The invention relates to an infusion part (1), as well as to a simple, non-expensive inserter for said infusion part which inserter would be easy and safe for the user to handle during use and to dispose of after use. The inserter comprises a housing (26), a spring unit (19) and a sled unit (11) connected to the housing via the spring unit. The infusion part comprises a cannula (6) integrated with an insertion needle (7) and a needle protection (4) releasably secured to the infusion part and removable from the position where it protects the needle by applying a force perpendicular to the axis of the needle.Type: GrantFiled: February 28, 2007Date of Patent: December 15, 2015Assignee: UNOMEDICAL A/SInventors: Signe T. Mejlhede, Lasse W. Mogensen, Magnus W. Göransson
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Patent number: 8439838Abstract: The invention relates to an inserter for a transcutaneous sensor comprising a sensor part e.g. for registration of the bloods content of glucose. The inserter comprises a needle unit comprising a needle hub and a carrier body, and a sensor housing. The sensor housing and the needle hub are releasably connected and when they are connected, the insertion needle is placed along the sensor e.g. surrounding the sensor wholly or partly. The carrier body guides the movement relative to the housing between a retracted and an advanced position. When released the needle unit and the sensor housing are forced by a spring unit to an advanced position where the needle and sensor are placed subcutaneously. The object of the invention is to provide a disposable inserter for a transcutaneous sensor which inserter is easy and safe for the user to handle during use and to dispose of after use.Type: GrantFiled: June 7, 2007Date of Patent: May 14, 2013Assignee: Unomedical A/SInventors: Lasse W. Mogensen, Magnus W. Göransson
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Patent number: 8303549Abstract: The application relates to a device for an intermittent or continuous administration of a therapeutical substance, such as insulin, including a base part to which an injection part and a delivery part are fastened. The delivery part includes a reservoir and a pump, and the injection part includes base plate, a cannula part with a body with a through-going opening, and at least one cannula having a proximal end protruding from the lower side of the body and an adhesive portion for fastening the base plate to the skin of the user. The delivery part and the injection part are assembled through a connector having a fluid path leading fluid from the reservoir to the through-going opening in the cannula part.Type: GrantFiled: December 22, 2006Date of Patent: November 6, 2012Assignee: Unomedical A/SInventors: Signe Thorning Mejlhede, Lasse W. Mogensen, Steffen Gyrn, Elo Hørdum
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Patent number: 8287516Abstract: The invention relates to an infusion set for an intermittent or continuous administration of a therapeutical substance, such as insulin. The infusion set comprises an infusion part (OB) for insertion into a patient and a connector (OA) for connecting the infusion part with a medical device through a tube (7), the connector being axially displaceable relative to the infusion part. The infusion part comprises an adhesive support (1), a base part (2) with a first set of guiding means (13) and at least two retention devices (4) for locking the connector to the infusion part, a cannula extending from said base part and being in fluid communication with a cavity which is optionally covered with a membrane, the cavity is further adapted to receive a second cannula extending from the connector, which second cannula is in fluid communication with the tube.Type: GrantFiled: September 25, 2006Date of Patent: October 16, 2012Assignee: Unomedical A/SInventors: Grete Kornerup, Lasse W. Mogensen, Magnus W. Göransson
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Patent number: 8221355Abstract: The invention relates to an injector device for an infusion set for intermittent or continuous administration of a therapeutical substance, such as insulin. The injector device for the subcutaneous introduction of the cannula of an infusion part into the skin of a patient comprises a housing, a back, longitudinally extending guiding means, a member which is longitudinally slidable within the housing, an insertion needle for insertion of the cannula, a spring located between the back of the housing and the longitudinally slidable member, locking means for maintaining the spring in a compressed state and release means for disengaging the locking means. The device further comprises a pivoting member which can be swung from a position in which the pivoting member allows for insertion of the needle into a position in which it embraces the needle.Type: GrantFiled: March 21, 2005Date of Patent: July 17, 2012Assignee: Unomedical A/SInventors: Grete Kornerup, Lasse W. Mogensen, Magnus W. Göransson
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Patent number: 7985199Abstract: This invention relates to an injection site or gateway or a system comprising such an injection site or gateway. In one form the invention concerns a system comprising an inserter device and a gateway for subcutaneous injection of fluid where comprises a distal surface (1a) corresponding to a proximal surface (1b) integrated with the inserter device. In another form the invention concerns a gateway for subcutaneous injection of fluid, which gateway comprises —a body (1) with at least one through-going opening (6) with an entrance and an outlet, and at least one cannula (3) and having a proximal end protruding from the lower side of the body; —and at the entrance of the through-going opening medication can be injected by a delivery device (20) which delivery device has protruding parts (22) which form an inner opening with a diameter di; wherein the surface of the entrance is shaped in such a way that the cross-section of the top part of entrance, i.e.Type: GrantFiled: April 17, 2008Date of Patent: July 26, 2011Assignee: Unomedical A/SInventors: Grete Kornerup, Lasse W. Mogensen, Jens E. Nielsen, Orla Mathiasen
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Patent number: 7867200Abstract: The invention relates to an inserter for an infusion set for intermittent or continuous administration of a therapeutical substance such as e.g. insulin. The inserter comprises a needle unit comprising a needle hub (2) and a carrier body (4), and a cannula housing (3). The cannula housing and the needle hub are releasably connected and when they are connected, the insertion needle (6) is placed inside the cannula (5). The carrier body guides the movement relative to the set housing between a retracted and an advanced position. When released the needle unit and the cannula housing are forced by a spring unit (13) to an advanced position where the needle and cannula are placed subcutaneously. The object of the invention is to provide a disposable inserter for an infusion set which inserter is easy and safe for the user to handle during use and to dispose of after use.Type: GrantFiled: December 9, 2005Date of Patent: January 11, 2011Assignee: Unomedical A/SInventors: Lasse W. Mogensen, Magnus W. Göransson
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Publication number: 20100179508Abstract: The present invention relates to a packing for an infusion set. An infusion set for intermittent or continuous administration of a therapeutical substance, such as insulin, comprises an infusion part having a cannula penetrating the skin of a patient and a connector which connects the infusion part with a medical device such as an adaptor for a syringe or an insulin pump. The insertion of the infusion part will be performed with an insertion needle which is delivered together with the infusion part under sterile conditions. The packaging comprises an impenetrable part (7) protecting the surroundings from the insertion needle and a removal part (8) which is to be removed by the user before applying the infusion part. The inner surface of the impenetrable part (7) is provided with means (7a) for releasable retaining at least a part of the infusion set.Type: ApplicationFiled: June 8, 2006Publication date: July 15, 2010Applicant: UNOMEDICAL A/SInventors: Lasse W. Mogensen, Jesper T. Olsen, Carl J.D. Ahman, May B. Svendstrup, Steffen Gyrn
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Publication number: 20100022863Abstract: The invention relates to an inserter for a transcutaneous sensor comprising a sensor part e.g. for registration of the bloods content of glucose. The inserter comprises a needle unit comprising a needle hub and a carrier body, and a sensor housing. The sensor housing and the needle hub are releasably connected and when they are connected, the insertion needle is placed along the sensor e.g. surrounding the sensor wholly or partly. The carrier body guides the movement relative to the housing between a retracted and an advanced position. When released the needle unit and the sensor housing are forced by a spring unit to an advanced position where the needle and sensor are placed subcutaneously. The object of the invention is to provide a disposable inserter for a transcutaneous sensor which inserter is easy and safe for the user to handle during use and to dispose of after use.Type: ApplicationFiled: June 7, 2007Publication date: January 28, 2010Inventors: Lasse W. Mogensen, Magnus W. Göransson
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Publication number: 20100022960Abstract: The invention relates to an infusion part (1), as well as to a simple, non-expensive inserter for said infusion part which inserter would be easy and safe for the user to handle during use and to dispose of after use. The inserter comprises a housing (26), a spring unit (19) and a sled unit (11) connected to the housing via the spring unit. The infusion part comprises a cannula (6) integrated with an insertion needle (7) and a needle protection (4) releasably secured to the infusion part and removable from the position where it protects the needle by applying a force perpendicular to the axis of the needle.Type: ApplicationFiled: February 28, 2007Publication date: January 28, 2010Inventors: Signe T. Mejlhede, Lasse W. Mogensen, Magnus W. Göransson
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Publication number: 20090306596Abstract: The invention relates to an inserter for an infusion set for intermittent or continuous administration of a therapeutical substance such as e.g. insulin. The inserter comprises a needle unit comprising a needle hub (2) and a carrier body (4), and a cannula housing (3). The cannula housing and the needle hub are releasably connected and when they are connected, the insertion needle (6) is placed inside the cannula (5). The carrier body guides the movement relative to the set housing between a retracted and an advanced position. When released the needle unit and the cannula housing are forced by a spring unit (13) to an advanced position where the needle and cannula are placed subcutaneously. The object of the invention is to provide a disposable inserter for an infusion set which inserter is easy and safe for the user to handle during use and to dispose of after use.Type: ApplicationFiled: December 9, 2005Publication date: December 10, 2009Inventors: Lasse W. Mogensen, Magnus W. Göransson
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Patent number: 7621395Abstract: The present invention relates to a packing for an infusion set. The infusion set for intermittent or continuous administration of a therapeutic substance, such as insulin, includes an infusion part having a cannula penetrating the skin of a patient and a connector which connects the infusion part with a medical device such as an adaptor for a syringe or an insulin pump. The insertion of the infusion part will be performed with an insertion needle which is delivered together with the infusion part under sterile conditions. The packaging includes an impenetrable part protecting the surroundings from the insertion needle and a removal part which is to be removed by the user before applying the infusion part. The inner surface of the impenetrable part is provided with a retainer for releasable retaining at least a part of the infusion set.Type: GrantFiled: June 8, 2006Date of Patent: November 24, 2009Assignee: Unomedical A/SInventors: Lasse W. Mogensen, Jesper T. Olsen, Carl J. D. Åhman, May Britt Svendstrup, Steffen Gyrn
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Publication number: 20090221971Abstract: The application relates to a device for an intermittent or continuous administration of a therapeutical substance, such as insulin, comprising a base part to which an injection part and a delivery part (3,4) are fastened. The delivery part comprises a reservoir and a pump, and the injection part comprises base plate (10), a cannula part (1) with a body with a through-going opening, and at least one cannula having a proximal end protruding from the lower side of the body and means for fastening the base plate (10) to the skin of the user. The device is characterized in that the delivery part (3, 4) and the injection part is assembled through a connector (2) comprising a fluid path leading fluid from the reservoir (4) to the through-going opening in the cannula part (1, 1 b) which fluid path comprises means (7, 8, 8b, 8c) for blocking access to the injection part when the connector (2) is disconnected from the delivery part (3, 4) and/or the injection part.Type: ApplicationFiled: December 22, 2006Publication date: September 3, 2009Inventors: Signe Thorning Mejlhede, Lasse W. Mogensen, Steffen Gyrn, Elo Hordum
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Publication number: 20090198190Abstract: A Mounting Pad, an Adhesive Device Comprising such Mounting Pad, and Methods of Applying such Devices to a Patient. A mounting pad having an adhesive component having an adhesive surface, said surface being provided with a release layer, said release layer having at least three projecting parts one of which is a tongue projecting along an essentially central axis of the mounting pad. The mounting pad may be used for adhesive devices, preferably injector devices for the subcutaneous introduction of the cannula of the infusion part of an infusion set into the skin of a patient. The method of applying such a device enables a reduction of the risk of damaging or contamination the adhesive surface during automatic or manual removal of the release layer when the infusion set is applied to a patient.Type: ApplicationFiled: March 20, 2006Publication date: August 6, 2009Inventors: Soren Jensen, Magnus W. Goransson, Grete Kornerup, Lasse W. Mogensen
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Patent number: D655807Type: GrantFiled: March 20, 2008Date of Patent: March 13, 2012Assignee: Unomedical A/SInventors: Lasse W. Mogensen, Magnus W. Göransson
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Patent number: D682415Type: GrantFiled: June 24, 2010Date of Patent: May 14, 2013Assignee: Unomedical A/SInventors: Lasse W. Mogensen, Magnus W. Göransson